by The Worldwatch Institute
publisher: W. W. Norton & Company publish date: January 17th 2005
format: paperback pages: 272
language: English
ISBN:
0393326667 (9780393326666)
publisher: W. W. Norton & Company publish date: January 17th 2005
format: hardcover pages: 272
language: English
ISBN:
0393060209 (9780393060201)
publisher: Earthscan Publications
format: paperback pages: 264
language: English
ISBN:
1844071626 (9781844071623)